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<a href="kvvec_8h.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="preprocessor">#ifndef LIBNAGIOS_KVVEC_H_INCLUDED</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define LIBNAGIOS_KVVEC_H_INCLUDED</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="preprocessor"></span><span class="comment"></span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment"> * @file kvvec.h</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"> * @brief Key/value vector library function and type declarations</span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment"> * The kvvec library is nifty as either a configuration meta-format</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment"> * or for IPC purposes. Take a look at the buf2kvvec() and kvvec2buf()</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"> * pair of functions for the latter.</span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment"> * @{</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment"> * key/value pair</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment"> * One of the two major components of the kvvec api</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"><a class="line" href="structkey__value.html">   18</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structkey__value.html">key_value</a> {</div>
<div class="line"><a name="l00019"></a><span class="lineno"><a class="line" href="structkey__value.html#a58a324053aff459d8fc94c35ab21c32f">   19</a></span>&#160;    <span class="keywordtype">char</span> *<a class="code" href="structkey__value.html#a58a324053aff459d8fc94c35ab21c32f">key</a>;     <span class="comment">/**&lt; The key */</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"><a class="line" href="structkey__value.html#a8349d42798f5b161d5227c660ef211f2">   20</a></span>&#160;    <span class="keywordtype">char</span> *<a class="code" href="structkey__value.html#a8349d42798f5b161d5227c660ef211f2">value</a>;   <span class="comment">/**&lt; The value */</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"><a class="line" href="structkey__value.html#a9fbcfa206686deabf5cc1dad4e380288">   21</a></span>&#160;    <span class="keywordtype">int</span> <a class="code" href="structkey__value.html#a9fbcfa206686deabf5cc1dad4e380288">key_len</a>;   <span class="comment">/**&lt; Length of key */</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"><a class="line" href="structkey__value.html#a507f0582b0df01de1f401a1f6f2d6faa">   22</a></span>&#160;    <span class="keywordtype">int</span> <a class="code" href="structkey__value.html#a507f0582b0df01de1f401a1f6f2d6faa">value_len</a>; <span class="comment">/**&lt; Length of value */</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;};</div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment"> * key/value vector buffer. Actually just a buffer, but one that gets</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment"> * used as return value and internal tracker for kvvec2buf()</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"><a class="line" href="structkvvec__buf.html">   29</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structkvvec__buf.html">kvvec_buf</a> {</div>
<div class="line"><a name="l00030"></a><span class="lineno"><a class="line" href="structkvvec__buf.html#a4bcfa2145b53b1792496cdbde67217d1">   30</a></span>&#160;    <span class="keywordtype">char</span> *<a class="code" href="structkvvec__buf.html#a4bcfa2145b53b1792496cdbde67217d1">buf</a>;             <span class="comment">/**&lt; The buffer */</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"><a class="line" href="structkvvec__buf.html#abe3be2e65f9e238461ebc35c17395099">   31</a></span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="structkvvec__buf.html#abe3be2e65f9e238461ebc35c17395099">buflen</a>;  <span class="comment">/**&lt; Length of buffer */</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"><a class="line" href="structkvvec__buf.html#ae08004894418538fa73aedabe92300b0">   32</a></span>&#160;    <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="structkvvec__buf.html#ae08004894418538fa73aedabe92300b0">bufsize</a>; <span class="comment">/**&lt; Size of buffer (includes overalloc) */</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;};</div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment"> * key/value vector struct</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment"> * This is the main component of the kvvec library</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="comment"> * @note This should be made opaque, with a kvvec_foreach() using a</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment"> * callback to iterate over key/value pairs.</span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"><a class="line" href="structkvvec.html">   41</a></span>&#160;<span class="keyword">struct </span><a class="code" href="structkvvec.html">kvvec</a> {</div>
<div class="line"><a name="l00042"></a><span class="lineno"><a class="line" href="structkvvec.html#a24a45a6c9ed773ffc7752ad9d47a36d9">   42</a></span>&#160;    <span class="keyword">struct </span><a class="code" href="structkey__value.html">key_value</a> *<a class="code" href="structkvvec.html#a24a45a6c9ed773ffc7752ad9d47a36d9">kv</a>; <span class="comment">/**&lt; The key/value array */</span></div>
<div class="line"><a name="l00043"></a><span class="lineno"><a class="line" href="structkvvec.html#a0bd27459873f8aa34d085defa48d86ee">   43</a></span>&#160;    <span class="keywordtype">int</span> <a class="code" href="structkvvec.html#a0bd27459873f8aa34d085defa48d86ee">kv_alloc</a>;         <span class="comment">/**&lt; Allocated size of key/value array */</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="structkvvec.html#a66e03671cd7dcfb1fcd8b91b86ec5aae">   44</a></span>&#160;    <span class="keywordtype">int</span> <a class="code" href="structkvvec.html#a66e03671cd7dcfb1fcd8b91b86ec5aae">kv_pairs</a>;         <span class="comment">/**&lt; Number of key/value pairs */</span></div>
<div class="line"><a name="l00045"></a><span class="lineno"><a class="line" href="structkvvec.html#afff64305024ed140b325706d21c1c500">   45</a></span>&#160;    <span class="keywordtype">int</span> <a class="code" href="structkvvec.html#afff64305024ed140b325706d21c1c500">kvv_sorted</a>;        <span class="comment">/**&lt; Determines if this kvvec has been sorted */</span></div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;};</div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="comment">/** Portable initializer for stack-allocated key/value vectors */</span></div>
<div class="line"><a name="l00049"></a><span class="lineno"><a class="line" href="kvvec_8h.html#a25379acdbaec90e5f9726ebd333494fb">   49</a></span>&#160;<span class="preprocessor">#define KVVEC_INITIALIZER { NULL, 0, 0, 0 }</span></div>
<div class="line"><a name="l00050"></a><span class="lineno">   50</span>&#160;<span class="preprocessor"></span><span class="comment"></span></div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="comment">/** Parameters for kvvec_destroy() */</span></div>
<div class="line"><a name="l00052"></a><span class="lineno"><a class="line" href="kvvec_8h.html#a4d96e7939ce3b76fee38e9393d19165c">   52</a></span>&#160;<span class="preprocessor">#define KVVEC_FREE_KEYS   1 </span><span class="comment">/**&lt; Free keys when destroying a kv vector */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00053"></a><span class="lineno"><a class="line" href="kvvec_8h.html#a7b812d4efcf47932fd0a9189a02a78ee">   53</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define KVVEC_FREE_VALUES 2 </span><span class="comment">/**&lt; Free values when destroying a kv vector */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="preprocessor"></span><span class="comment">/** Free both keys and values when destroying a kv vector */</span></div>
<div class="line"><a name="l00055"></a><span class="lineno"><a class="line" href="kvvec_8h.html#a7095cb5eb6f3ac60f6a29f438ff75eb5">   55</a></span>&#160;<span class="preprocessor">#define KVVEC_FREE_ALL    (KVVEC_FREE_KEYS | KVVEC_FREE_VALUES)</span></div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00057"></a><span class="lineno"><a class="line" href="kvvec_8h.html#a70cbfa0b81235b421f035e2a9b7edf6b">   57</a></span>&#160;<span class="preprocessor">#define KVVEC_ASSIGN      0 </span><span class="comment">/**&lt; Assign from buf in buf2kvvec_prealloc() */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00058"></a><span class="lineno"><a class="line" href="kvvec_8h.html#a8536f44789ef8ae5aeb5b2473ed0c917">   58</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define KVVEC_COPY        1 </span><span class="comment">/**&lt; Copy from buf in buf2kvvec_prealloc() */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00059"></a><span class="lineno"><a class="line" href="kvvec_8h.html#aa0961be74279b58da41015207766460f">   59</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define KVVEC_APPEND      2 </span><span class="comment">/**&lt; Don&#39;t reset kvvec in buf2kvvec_prealloc() */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="preprocessor"></span><span class="comment"></span></div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;<span class="comment"> * Initialize a previously allocated key/value vector</span></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;<span class="comment"> * @param kvv The key/value vector to initialize</span></div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;<span class="comment"> * @param hint Number of key/value pairs we expect to store</span></div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;<span class="comment"> * @return Pointer to a struct kvvec, properly initialized</span></div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;<span class="keyword">extern</span> <span class="keyword">struct </span><a class="code" href="structkvvec.html">kvvec</a> *<a class="code" href="kvvec_8h.html#a4a57f190e865c2cbc061f610c8e3f2be">kvvec_init</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv, <span class="keywordtype">int</span> hint);</div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="comment"> * Create a key/value vector</span></div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;<span class="comment"> * @param hint Number of key/value pairs we expect to store</span></div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;<span class="comment"> * @return Pointer to a struct kvvec, properly initialized</span></div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="keyword">extern</span> <span class="keyword">struct </span><a class="code" href="structkvvec.html">kvvec</a> *<a class="code" href="kvvec_8h.html#a323a230712dcc699552f4c9f4066cc7b">kvvec_create</a>(<span class="keywordtype">int</span> hint);</div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;<span class="comment"> * Resize a key/value vector</span></div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="comment"> * Used by kvvec_grow(). If size is smaller than the current number of</span></div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="comment"> * used key/value slots, -1 is returned.</span></div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<span class="comment"> * @param[in] kvv The key/value vector to resize</span></div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="comment"> * @param[in] size The size to grow to</span></div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;<span class="comment"> * @return 0 on success, &lt; 0 on errors</span></div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00087"></a><span class="lineno">   87</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="kvvec_8h.html#ac34da75473e20794d20d8e783e258c97">kvvec_resize</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv, <span class="keywordtype">int</span> size);</div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;<span class="comment"> * Grow a key/value vector.</span></div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="comment"> * Used internally as needed by the kvvec api. If &#39;hint&#39; is zero, the</span></div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;<span class="comment"> * key/value capacity is increased by a third of the current capacity</span></div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="comment"> * plus a small constant number. This uses kvvec_resize() internally.</span></div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00095"></a><span class="lineno">   95</span>&#160;<span class="comment"> * @param kvv The key/value vector to grow</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="comment"> * @param hint The amount of key/value slots we should grow by</span></div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="comment"> * @return 0 on success, &lt; 0 on errors</span></div>
<div class="line"><a name="l00098"></a><span class="lineno">   98</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00099"></a><span class="lineno">   99</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="kvvec_8h.html#ae371eaec3a3ef11ccc4880909470e410">kvvec_grow</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv, <span class="keywordtype">int</span> hint);</div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="comment"> * Return remaining storage capacity of key/value vector</span></div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="comment"> * @param[in] kvv The key/value vector to check</span></div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="comment"> * @return Number of key/value pairs that can be stored without growing</span></div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00106"></a><span class="lineno">  106</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> <a class="code" href="kvvec_8h.html#a371ef5a04f6580d9d7b71697e1c993fa">kvvec_capacity</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv);</div>
<div class="line"><a name="l00107"></a><span class="lineno">  107</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00109"></a><span class="lineno">  109</span>&#160;<span class="comment"> * Sort a key/value vector alphabetically by key name</span></div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;<span class="comment"> * @param kvv The key/value vector to sort</span></div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;<span class="comment"> * @return 0</span></div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="kvvec_8h.html#af18974709de148f303770b2778f48804">kvvec_sort</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv);</div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;<span class="comment"> * Add a key/value pair to an existing key/value vector, with</span></div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;<span class="comment"> * lengths of strings already calculated</span></div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;<span class="comment"> * @param kvv The key/value vector to add this key/value pair to</span></div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;<span class="comment"> * @param key The key</span></div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;<span class="comment"> * @param keylen Length of the key</span></div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;<span class="comment"> * @param value The value</span></div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="comment"> * @param valuelen Length of the value</span></div>
<div class="line"><a name="l00123"></a><span class="lineno">  123</span>&#160;<span class="comment"> * @return 0 on success, &lt; 0 on errors</span></div>
<div class="line"><a name="l00124"></a><span class="lineno">  124</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00125"></a><span class="lineno">  125</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="kvvec_8h.html#a4bb7a8e7ae51a50712257b417cab1b73">kvvec_addkv_wlen</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv, <span class="keyword">const</span> <span class="keywordtype">char</span> *key, <span class="keywordtype">int</span> keylen, <span class="keyword">const</span> <span class="keywordtype">char</span> *value, <span class="keywordtype">int</span> valuelen);</div>
<div class="line"><a name="l00126"></a><span class="lineno">  126</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00127"></a><span class="lineno">  127</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;<span class="comment"> * Shortcut to kvvec_addkv_wlen() when lengths aren&#39;t known</span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="comment"> * @param kvv The key/value vector to add this key/value pair to</span></div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;<span class="comment"> * @param key The key</span></div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<span class="comment"> * @param value The value</span></div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;<span class="comment"> * @return 0 on success, &lt; 0 on errors</span></div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="kvvec_8h.html#a2994fc044c72fdfcc863021ebdbb93e4">  134</a></span>&#160;<span class="preprocessor">#define kvvec_addkv(kvv, key, value) kvvec_addkv_wlen(kvv, key, 0, value, 0)</span></div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<span class="preprocessor"></span><span class="comment"></span></div>
<div class="line"><a name="l00136"></a><span class="lineno">  136</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;<span class="comment"> * Walk each key/value pair in a key/value vector, sending them</span></div>
<div class="line"><a name="l00138"></a><span class="lineno">  138</span>&#160;<span class="comment"> * as arguments to a callback function. The callback function has</span></div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;<span class="comment"> * no control over the iteration process and must not delete or</span></div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;<span class="comment"> * modify the key/value vector it&#39;s operating on.</span></div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;<span class="comment"> * @param kvv The key/value vector to walk</span></div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;<span class="comment"> * @param arg Extra argument to the callback function</span></div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;<span class="comment"> * @param callback Callback function</span></div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;<span class="comment"> * @return 0 on success, &lt; 0 on errors</span></div>
<div class="line"><a name="l00145"></a><span class="lineno">  145</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="kvvec_8h.html#aaacdeaf527f8891425235a2b77e6055c">kvvec_foreach</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv, <span class="keywordtype">void</span> *arg, <span class="keywordtype">int</span> (*callback)(<span class="keyword">struct</span> <a class="code" href="structkey__value.html">key_value</a> *, <span class="keywordtype">void</span> *));</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;<span class="comment"> * Destroy a key/value vector</span></div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;<span class="comment"> * @param kvv The key/value vector to destroy</span></div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;<span class="comment"> * @param flags or&#39;ed combination of KVVEC_FREE_{KEYS,VALUES}, or KVVEC_FREE_ALL</span></div>
<div class="line"><a name="l00152"></a><span class="lineno">  152</span>&#160;<span class="comment"> * @return 0 on success, &lt; 0 on errors</span></div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="kvvec_8h.html#ae48257e5e7ca526bb1c446d9df330a30">kvvec_destroy</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv, <span class="keywordtype">int</span> flags);</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;<span class="comment"> * Free key/value pairs associated with a key/value vector</span></div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;<span class="comment"> * @param kvv The key/value vector to operate on</span></div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;<span class="comment"> * @param flags flags or&#39;ed combination of KVVEC_FREE_{KEYS,VALUES}, or KVVEC_FREE_ALL</span></div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;<span class="keywordtype">void</span> <a class="code" href="kvvec_8h.html#a334e2ad55304e6775ad22e219361aad2">kvvec_free_kvpairs</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv, <span class="keywordtype">int</span> flags);</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;<span class="comment"> * Create a linear buffer of all the key/value pairs and</span></div>
<div class="line"><a name="l00165"></a><span class="lineno">  165</span>&#160;<span class="comment"> * return it as a kvvec_buf. The caller must free() all</span></div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;<span class="comment"> * pointers in the returned kvvec_buf</span></div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;<span class="comment"> * (FIXME: add kvvec_buf_destroy(), or move this and its counterpart</span></div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;<span class="comment"> * out of the kvvec api into a separate one)</span></div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;<span class="comment"> * @param kvv The key/value vector to convert</span></div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;<span class="comment"> * @param kv_sep Character separating keys and their values</span></div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;<span class="comment"> * @param pair_sep Character separating key/value pairs</span></div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;<span class="comment"> * @param overalloc Integer determining how much extra data we should</span></div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;<span class="comment"> *                  allocate. The overallocated memory is filled with</span></div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;<span class="comment"> *                  nul bytes.</span></div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;<span class="comment"> * @return A pointer to a newly created kvvec_buf structure</span></div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;<span class="keyword">extern</span> <span class="keyword">struct </span><a class="code" href="structkvvec__buf.html">kvvec_buf</a> *<a class="code" href="kvvec_8h.html#a0908a0556bf1b0a2e7b20cffeb2dc539">kvvec2buf</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv, <span class="keywordtype">char</span> kv_sep, <span class="keywordtype">char</span> pair_sep, <span class="keywordtype">int</span> overalloc);</div>
<div class="line"><a name="l00179"></a><span class="lineno">  179</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;<span class="comment"> * Create a key/value vector from a pre-parsed buffer. Immensely</span></div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;<span class="comment"> * useful for ipc in combination with kvvec2buf().</span></div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;<span class="comment"> * @param str The buffer to convert to a key/value vector</span></div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;<span class="comment"> * @param len Length of buffer to convert</span></div>
<div class="line"><a name="l00186"></a><span class="lineno">  186</span>&#160;<span class="comment"> * @param kvsep Character separating key and value</span></div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;<span class="comment"> * @param pair_sep Character separating key/value pairs</span></div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;<span class="comment"> * @param flags bitmask. See KVVEC_{ASSIGN,COPY,APPEND} for values</span></div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;<span class="comment"> * @return The created key/value vector</span></div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;<span class="keyword">extern</span> <span class="keyword">struct </span><a class="code" href="structkvvec.html">kvvec</a> *<a class="code" href="kvvec_8h.html#af0ab56fb4e52a550dad9ea84c71d06c6">buf2kvvec</a>(<span class="keywordtype">char</span> *str, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> len, <span class="keyword">const</span> <span class="keywordtype">char</span> kvsep, <span class="keyword">const</span> <span class="keywordtype">char</span> pair_sep, <span class="keywordtype">int</span> flags);</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00193"></a><span class="lineno">  193</span>&#160;<span class="comment">/**</span></div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;<span class="comment"> * Parse a buffer into the pre-allocated key/value vector. Immensely</span></div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;<span class="comment"> * useful for ipc in combination with kvvec2buf().</span></div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;<span class="comment"> *</span></div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;<span class="comment"> * @param kvv A pre-allocated key/value vector to populate</span></div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;<span class="comment"> * @param str The buffer to convert to a key/value vector</span></div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;<span class="comment"> * @param len Length of buffer to convert</span></div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;<span class="comment"> * @param kvsep Character separating key and value</span></div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;<span class="comment"> * @param pair_sep Character separating key/value pairs</span></div>
<div class="line"><a name="l00202"></a><span class="lineno">  202</span>&#160;<span class="comment"> * @param flags bitmask. See KVVEC_{ASSIGN,COPY,APPEND} for values</span></div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;<span class="comment"> * @return The number of pairs in the created key/value vector</span></div>
<div class="line"><a name="l00204"></a><span class="lineno">  204</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;<span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="kvvec_8h.html#ae7fcee9d034301690a9e9c1b1fb647b7">buf2kvvec_prealloc</a>(<span class="keyword">struct</span> <a class="code" href="structkvvec.html">kvvec</a> *kvv, <span class="keywordtype">char</span> *str, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> len, <span class="keyword">const</span> <span class="keywordtype">char</span> kvsep, <span class="keyword">const</span> <span class="keywordtype">char</span> pair_sep, <span class="keywordtype">int</span> flags);<span class="comment"></span></div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;<span class="comment">/** @} */</span></div>
<div class="line"><a name="l00207"></a><span class="lineno">  207</span>&#160;<span class="preprocessor">#endif </span><span class="comment">/* INCLUDE_kvvec_h__ */</span><span class="preprocessor"></span></div>
<div class="ttc" id="kvvec_8h_html_a0908a0556bf1b0a2e7b20cffeb2dc539"><div class="ttname"><a href="kvvec_8h.html#a0908a0556bf1b0a2e7b20cffeb2dc539">kvvec2buf</a></div><div class="ttdeci">struct kvvec_buf * kvvec2buf(struct kvvec *kvv, char kv_sep, char pair_sep, int overalloc)</div><div class="ttdoc">Create a linear buffer of all the key/value pairs and return it as a kvvec_buf. </div></div>
<div class="ttc" id="kvvec_8h_html_aaacdeaf527f8891425235a2b77e6055c"><div class="ttname"><a href="kvvec_8h.html#aaacdeaf527f8891425235a2b77e6055c">kvvec_foreach</a></div><div class="ttdeci">int kvvec_foreach(struct kvvec *kvv, void *arg, int(*callback)(struct key_value *, void *))</div><div class="ttdoc">Walk each key/value pair in a key/value vector, sending them as arguments to a callback function...</div></div>
<div class="ttc" id="structkey__value_html_a507f0582b0df01de1f401a1f6f2d6faa"><div class="ttname"><a href="structkey__value.html#a507f0582b0df01de1f401a1f6f2d6faa">key_value::value_len</a></div><div class="ttdeci">int value_len</div><div class="ttdoc">Length of value. </div><div class="ttdef"><b>Definition:</b> kvvec.h:22</div></div>
<div class="ttc" id="kvvec_8h_html_a4a57f190e865c2cbc061f610c8e3f2be"><div class="ttname"><a href="kvvec_8h.html#a4a57f190e865c2cbc061f610c8e3f2be">kvvec_init</a></div><div class="ttdeci">struct kvvec * kvvec_init(struct kvvec *kvv, int hint)</div><div class="ttdoc">Initialize a previously allocated key/value vector. </div></div>
<div class="ttc" id="structkvvec_html_a66e03671cd7dcfb1fcd8b91b86ec5aae"><div class="ttname"><a href="structkvvec.html#a66e03671cd7dcfb1fcd8b91b86ec5aae">kvvec::kv_pairs</a></div><div class="ttdeci">int kv_pairs</div><div class="ttdoc">Number of key/value pairs. </div><div class="ttdef"><b>Definition:</b> kvvec.h:44</div></div>
<div class="ttc" id="kvvec_8h_html_ae371eaec3a3ef11ccc4880909470e410"><div class="ttname"><a href="kvvec_8h.html#ae371eaec3a3ef11ccc4880909470e410">kvvec_grow</a></div><div class="ttdeci">int kvvec_grow(struct kvvec *kvv, int hint)</div><div class="ttdoc">Grow a key/value vector. </div></div>
<div class="ttc" id="structkey__value_html"><div class="ttname"><a href="structkey__value.html">key_value</a></div><div class="ttdoc">key/value pair One of the two major components of the kvvec api </div><div class="ttdef"><b>Definition:</b> kvvec.h:18</div></div>
<div class="ttc" id="kvvec_8h_html_af18974709de148f303770b2778f48804"><div class="ttname"><a href="kvvec_8h.html#af18974709de148f303770b2778f48804">kvvec_sort</a></div><div class="ttdeci">int kvvec_sort(struct kvvec *kvv)</div><div class="ttdoc">Sort a key/value vector alphabetically by key name. </div></div>
<div class="ttc" id="structkvvec__buf_html_ae08004894418538fa73aedabe92300b0"><div class="ttname"><a href="structkvvec__buf.html#ae08004894418538fa73aedabe92300b0">kvvec_buf::bufsize</a></div><div class="ttdeci">unsigned long bufsize</div><div class="ttdoc">Size of buffer (includes overalloc) </div><div class="ttdef"><b>Definition:</b> kvvec.h:32</div></div>
<div class="ttc" id="structkvvec__buf_html"><div class="ttname"><a href="structkvvec__buf.html">kvvec_buf</a></div><div class="ttdoc">key/value vector buffer. </div><div class="ttdef"><b>Definition:</b> kvvec.h:29</div></div>
<div class="ttc" id="structkvvec_html_afff64305024ed140b325706d21c1c500"><div class="ttname"><a href="structkvvec.html#afff64305024ed140b325706d21c1c500">kvvec::kvv_sorted</a></div><div class="ttdeci">int kvv_sorted</div><div class="ttdoc">Determines if this kvvec has been sorted. </div><div class="ttdef"><b>Definition:</b> kvvec.h:45</div></div>
<div class="ttc" id="kvvec_8h_html_a4bb7a8e7ae51a50712257b417cab1b73"><div class="ttname"><a href="kvvec_8h.html#a4bb7a8e7ae51a50712257b417cab1b73">kvvec_addkv_wlen</a></div><div class="ttdeci">int kvvec_addkv_wlen(struct kvvec *kvv, const char *key, int keylen, const char *value, int valuelen)</div><div class="ttdoc">Add a key/value pair to an existing key/value vector, with lengths of strings already calculated...</div></div>
<div class="ttc" id="kvvec_8h_html_a334e2ad55304e6775ad22e219361aad2"><div class="ttname"><a href="kvvec_8h.html#a334e2ad55304e6775ad22e219361aad2">kvvec_free_kvpairs</a></div><div class="ttdeci">void kvvec_free_kvpairs(struct kvvec *kvv, int flags)</div><div class="ttdoc">Free key/value pairs associated with a key/value vector. </div></div>
<div class="ttc" id="kvvec_8h_html_ae7fcee9d034301690a9e9c1b1fb647b7"><div class="ttname"><a href="kvvec_8h.html#ae7fcee9d034301690a9e9c1b1fb647b7">buf2kvvec_prealloc</a></div><div class="ttdeci">int buf2kvvec_prealloc(struct kvvec *kvv, char *str, unsigned int len, const char kvsep, const char pair_sep, int flags)</div><div class="ttdoc">Parse a buffer into the pre-allocated key/value vector. </div></div>
<div class="ttc" id="structkey__value_html_a8349d42798f5b161d5227c660ef211f2"><div class="ttname"><a href="structkey__value.html#a8349d42798f5b161d5227c660ef211f2">key_value::value</a></div><div class="ttdeci">char * value</div><div class="ttdoc">The value. </div><div class="ttdef"><b>Definition:</b> kvvec.h:20</div></div>
<div class="ttc" id="kvvec_8h_html_af0ab56fb4e52a550dad9ea84c71d06c6"><div class="ttname"><a href="kvvec_8h.html#af0ab56fb4e52a550dad9ea84c71d06c6">buf2kvvec</a></div><div class="ttdeci">struct kvvec * buf2kvvec(char *str, unsigned int len, const char kvsep, const char pair_sep, int flags)</div><div class="ttdoc">Create a key/value vector from a pre-parsed buffer. </div></div>
<div class="ttc" id="structkey__value_html_a58a324053aff459d8fc94c35ab21c32f"><div class="ttname"><a href="structkey__value.html#a58a324053aff459d8fc94c35ab21c32f">key_value::key</a></div><div class="ttdeci">char * key</div><div class="ttdoc">The key. </div><div class="ttdef"><b>Definition:</b> kvvec.h:19</div></div>
<div class="ttc" id="structkvvec_html_a0bd27459873f8aa34d085defa48d86ee"><div class="ttname"><a href="structkvvec.html#a0bd27459873f8aa34d085defa48d86ee">kvvec::kv_alloc</a></div><div class="ttdeci">int kv_alloc</div><div class="ttdoc">Allocated size of key/value array. </div><div class="ttdef"><b>Definition:</b> kvvec.h:43</div></div>
<div class="ttc" id="kvvec_8h_html_ac34da75473e20794d20d8e783e258c97"><div class="ttname"><a href="kvvec_8h.html#ac34da75473e20794d20d8e783e258c97">kvvec_resize</a></div><div class="ttdeci">int kvvec_resize(struct kvvec *kvv, int size)</div><div class="ttdoc">Resize a key/value vector Used by kvvec_grow(). </div></div>
<div class="ttc" id="kvvec_8h_html_ae48257e5e7ca526bb1c446d9df330a30"><div class="ttname"><a href="kvvec_8h.html#ae48257e5e7ca526bb1c446d9df330a30">kvvec_destroy</a></div><div class="ttdeci">int kvvec_destroy(struct kvvec *kvv, int flags)</div><div class="ttdoc">Destroy a key/value vector. </div></div>
<div class="ttc" id="structkvvec_html"><div class="ttname"><a href="structkvvec.html">kvvec</a></div><div class="ttdoc">key/value vector struct This is the main component of the kvvec library </div><div class="ttdef"><b>Definition:</b> kvvec.h:41</div></div>
<div class="ttc" id="kvvec_8h_html_a323a230712dcc699552f4c9f4066cc7b"><div class="ttname"><a href="kvvec_8h.html#a323a230712dcc699552f4c9f4066cc7b">kvvec_create</a></div><div class="ttdeci">struct kvvec * kvvec_create(int hint)</div><div class="ttdoc">Create a key/value vector. </div></div>
<div class="ttc" id="kvvec_8h_html_a371ef5a04f6580d9d7b71697e1c993fa"><div class="ttname"><a href="kvvec_8h.html#a371ef5a04f6580d9d7b71697e1c993fa">kvvec_capacity</a></div><div class="ttdeci">unsigned int kvvec_capacity(struct kvvec *kvv)</div><div class="ttdoc">Return remaining storage capacity of key/value vector. </div></div>
<div class="ttc" id="structkvvec_html_a24a45a6c9ed773ffc7752ad9d47a36d9"><div class="ttname"><a href="structkvvec.html#a24a45a6c9ed773ffc7752ad9d47a36d9">kvvec::kv</a></div><div class="ttdeci">struct key_value * kv</div><div class="ttdoc">The key/value array. </div><div class="ttdef"><b>Definition:</b> kvvec.h:42</div></div>
<div class="ttc" id="structkvvec__buf_html_abe3be2e65f9e238461ebc35c17395099"><div class="ttname"><a href="structkvvec__buf.html#abe3be2e65f9e238461ebc35c17395099">kvvec_buf::buflen</a></div><div class="ttdeci">unsigned long buflen</div><div class="ttdoc">Length of buffer. </div><div class="ttdef"><b>Definition:</b> kvvec.h:31</div></div>
<div class="ttc" id="structkey__value_html_a9fbcfa206686deabf5cc1dad4e380288"><div class="ttname"><a href="structkey__value.html#a9fbcfa206686deabf5cc1dad4e380288">key_value::key_len</a></div><div class="ttdeci">int key_len</div><div class="ttdoc">Length of key. </div><div class="ttdef"><b>Definition:</b> kvvec.h:21</div></div>
<div class="ttc" id="structkvvec__buf_html_a4bcfa2145b53b1792496cdbde67217d1"><div class="ttname"><a href="structkvvec__buf.html#a4bcfa2145b53b1792496cdbde67217d1">kvvec_buf::buf</a></div><div class="ttdeci">char * buf</div><div class="ttdoc">The buffer. </div><div class="ttdef"><b>Definition:</b> kvvec.h:30</div></div>
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